4801 Hazen, R. M., The Origin and Evolution of Earth: From the Big Bang to the Future of Human Existence [12 lectures on DVD and audio CD, with course guide], The Teaching Company, Chantilly, Virginia, 2013.

4800 Mysen, B., An alternative to alteration and melting processes in the Earth: reaction between hydrogen (H2) and oxide components in the Earth in space and time, Am. Mineral. 99, 1193-1194, 2014. PDF